Inventor · Nuremberg, DE

Richard Dotzer

13Patents
8h-index
14Co-inventors
65Inventor score

Filing activity: Oct 26, 1972 → Aug 22, 1983

Most-cited inventions

PatentTitleAreaCited byStatus
US3969195A Methods of coating and surface finishing articles made of metals and their alloys Chemistry; Metallurgy 47 Expired
US4495378A Heat-removing circuit boards Electricity 36 Expired
US4148204A Process of mechanically shaping metal articles Emerging Cross-Sectional Technologies 35 Expired
US4101386A Methods of coating and surface finishing articles made of metals and their alloys Chemistry; Metallurgy 24 Expired
US4071526A Method for the preparation of additives in organo-aluminum electrolyte media Chemistry; Metallurgy 9 Expired
US4053383A Apparatus for electrodepositing aluminum Chemistry; Metallurgy 9 Expired
US4066515A Apparatus and method for the electrodepositing of aluminum Chemistry; Metallurgy 9 Expired
US4176034A Apparatus for the electrodeposition of aluminum Chemistry; Metallurgy 8 Expired
US4032413A Electroplating bath and method for the electrodeposition of bright aluminum coatings Chemistry; Metallurgy 7 Expired
US4144140A Method for the preparation of additives in organo-aluminum electrolyte media Chemistry; Metallurgy 4 Expired
US4380170A Process for the chemical plotting of boundary layer flows, and chemigraphy materials for the practice thereof Chemistry; Metallurgy 4 Expired
US3972784A Method for pretreating surfaces of electrically conductive materials prior to electroplating Chemistry; Metallurgy 1 Expired
US4144360A Method for the currentless catalytic precipitation of aluminum Chemistry; Metallurgy 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.